Welcome to our HVAC Licensing section. Licensing Home
License	Limitations	How You Qualify	Fees
Refrigeration and Air Conditioning Contractor License	Check for details	Business must be conducted by a person holding a master refrigeration or a master air conditioning mechanical license.	$50 dollar application fee, 20 dollar license fee
Master Refrigeration and Air Conditioning Mechanic License	Check for details	Five years experience installing, repairing, replacing air conditioners larger than 25 compresser horsepower, or equivalent tons in refrigeration, post five thousand dollar bond, and pass written exam	10 dollar application fee, 10 dollar license fee, 20 dollar exam fee, 70 dollar annual renewal fee.
Master Refrigeration and Air Conditioning Mechanic Limited License	Check for details	Five years experience installing, repairing, replacing air conditioners larger than 25 compresser horsepower, or equivalent tons in refrigeration, post five thousand dollar bond, and pass written exam	10 dollar application fee, 10 dollar license fee, 20 dollar exam fee, 70 dollar annual renewal fee.